Chair



FIG. 1 is a front perspective view of the chair design;

FIG. 2 is a front view of the design;

FIG. 3 is a side view of the design;

FIG. 4 is a rear view of the design;

FIG. 5 is a cross-sectional view of the design along the line 5--5 of FIG. 2;

FIG. 6 is a cross-sectional view of the design along the line 6--6 of FIG. 2; and,

FIG. 7 is a cross-sectional view of the design along the line 7--7 of FIG. 2.

The broken line showing of a seat and tubular frame in FIG. 1 is for environmental purposes only and forms no part of the claimed design. 

The ornamental design for a chair, as shown and described. 